In 2021, Port Republic, NJ had a population of 1.06k people with a median age of 54.3 and a median household income of $130,500. Between 2020 and 2021 the population of Port Republic, NJ declined from 1,127 to 1,058, a −6.12% decrease and its median household income declined from $141,250 to $130,500, a −7.61% decrease.
The 5 largest ethnic groups in Port Republic, NJ are White (Non-Hispanic) (94.8%), Two+ (Non-Hispanic) (3.02%), Asian (Non-Hispanic) (1.04%), Black or African American (Non-Hispanic) (0.662%), and Two+ (Hispanic) (0.284%).
None of the households in Port Republic, NJ reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
90.4% of the residents in Port Republic, NJ are U.S. citizens.
In 2021, the median property value in Port Republic, NJ was $318,500, and the homeownership rate was 95.1%.
Most people in Port Republic, NJ drove alone to work, and the average commute time was 26.2 minutes. The average car ownership in Port Republic, NJ was 3 cars per household.